click below
click below
Normal Size Small Size show me how
A&P Ch8 Skeletal
Appendicular skeleton
Question | Answer |
---|---|
This end of the clavicle articulates with the scapula. | Acromial end |
This is the edge of the scapula closest to the humerus. | Lateral border |
As part of the skeleton, which part of the scapula is most superior | Acromion |
What is the scapular notch of the scapula used for? | Passageway for a nerve |
What is found in the glenoid cavity? | Head of the humerus |
The longest and largest bone of the upper limb is the: | Humerus |
Where are the greater and lesser tubercles of the humerus found? | Distal to the anatomical neck |
The capitulum of the humerus articulates with | the head of radius |
This is a spool shaped surface of the humerus medial to the capitulum that articulates with the ulna is the: | Trochlea |
The radius is ______than the ulna and what direction to it | shorter to the ulna and lateral to it |
Where does the tendon of the biceps brachii muscle attach distally? | Radial tuberosity of the radius |
What is the function of the interosseous membrane between the ulna and radius? | It both joins the shafts of the bones and is the attachment point for some tendons of forearm muscles |
The distal end of the radius articulates with how many bones of the wrist? | 3 |
Which of the largest carpal bone? | Capitate |
Which bones contribute to the carpal tunnel? | Hamate, Pisiform, Scaphoid, trapezium |
How many phalanges in each hand? | 14 |
Posteriorly, each hip articulates with the: | Sacrum |
Which of the following is the superior hipbone? | Ilium |
Which bones contribute to the acetabulum: | The ilium, the ischium and the pubis |
The true pelvis is __________to the false pelvis and it surrounds the pelvic cavity and organs | inferior |
The shaft of the femur is slightly angled: | Medially |
Which ridge serves as an attachment point for tendons of several thigh muscles? | Linea aspera |
This is a bone that develops in the tendon of the quadriceps femoris muscle: | Patella |
Which bone is known as the shin bone? | Tibia |
The lateral malleolus is found on the distal end of what bone? | Fibula |
Which is the largest and strongest tarsal bone? | Calcaneus |
Each foot has one ________ arch with ________ and_________ and one _________ arch | longitudinal , medial, lateral branches, transverse |
This is the anterior bone that articulates with the manubrium of the sternum at the sternoclavicular joint. | Clavicle |
This end of the clavicle articulates with the manubrium. | Sternal end |
The shallow depression on the scapula, inferior to the acromion of the scapula is the: | Glenoid cavity |
The glenohumeral joint includes parts of which bones? | The humerus and scapula |
The deltoid tuberosity of the humerus is found: | At the midpoint of the shaft |
What is found on the proximal end of the humerus? | Lesser and Greater tubercle |
The medial and lateral epicondyles, found on the distal end of the humerus, are used for: | Attachment of the tendons of skeletal muscles of the forearm |
This bony landmarks is found on the humerus at the elbow? | Olecranon fossa |
The ulna and radius connect with each other at how many points? | 3 |
In about 70% of carpal fractures which is the only carpal bone broken? | Scaphoid |
The carpometacarpal joint consists of the: | Base of a metacarpal bone and the distal end of a carpal bone |
Which two structures form the hip joint: | The head of the femur and the acetabulum |
The pelvic inlet: | Is the superior opening of the pelvic cavity |
Which structure is found on the medial surface of the femur? | Lesser trochanter |
The distal end of the femur expands as: | A lateral condyle and a medial condyle |
The medial and lateral condyles articulate with what part of the patella? | Articular facets |
The fibular notch is found on what bone? | tibia |
The coronoid process is found on what bone? | ulna |
The radial tuberosity is found on what bone? | radius |
The anterior inferior iliac spine is found on what bone? | ilium |
The linea aspera is found on what bone? | femur |
The ischial tuberosity is found on what bone? | ischium |
The coracoid process is found on what bone? | scapula |
The conoid tubercle is found on what bone? | clavicle |
The coronoid fossa is found on what bone? | humerus |
The obturator foramen is found on what bone? | ischium and pubis |
The gluteal tuberosity is found on what bone? | femur |
The trochlear notch is found on what bone? | ulna |
The greater sciatic notch is an indentation seen on the | ischium |
The lesser trochanter is on the ____________ surface of the ___________ | posterior, femur |
The olecranon is the proximal end of the | ulna |
The tibia articulates distally with the | fibula and talus |
Which bone articulates with the sacrum | ilium |